Pentax XW Spotting Scope Eyepieces

The XW series lenses are 1.25-inch, telescope eyepieces designed for Pentax’s 65-, 80- and 100-mm ED spotting scopes. These versatile lenses are made with the same ED glass as the scopes themselves to provide high-resolution images. Pentax XW eyepieces are fully multi-coated lenses that meet Japan Industrial Standard Class 4 specifications for weatherproofing. Pentax XW scope eyepieces are available in various models including fixed focal lengths of 111x, 78x, 55.5x, 39x, 28x and 19.5x or a 16-48x zoom (magnifications apply to PF-65ED II scope only).